There are
1,821 mi
from San Francisco, CA to Lenexa, KS
That's the driving distance. It would take 1 day 7 hours to go from San Francisco, California to Lenexa, Kansas.
The flight distance (direct flight from San Francisco, CA to Lenexa, KS) is 1,496.30 mi.
1,821 mi = 1.61 kms